A List Apart

Issue № 241

Never Use a Warning When you Mean Undo


Are our web apps as smart as they should be? By failing to account for habituation (the tendency, when presented with a string of repetitive tasks, to keep clicking OK), do our designs cause people to lose their work? Raskin’s simple, foolproof rule solves the problem.

Conflicting Absolute Positions


All right, class. Using CSS, produce a liquid layout that contains a fixed-width, scrolling side panel and a flexible, scrolling main panel. Okay, now do it without JavaScript. By chucking an assumption about how CSS works in browsers, Rob Swan provides the way and means.

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